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<Title>shl d[sp+4],b[sp]</Title>
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	<h1>shl d[sp+4],b[sp]</h1>
	<p>It's assembly Pseudo-code .</p>
	<p>It's means as the same of assemmbly instruction "shl ?,?"</p>
	<p>The Pseudo-code has two step;</p>
	<h2>Operation</h2>
	<p>mov t0,d[sp+4];mov t1,b[sp];shl t0,t1;sub sp,2;mov [sp+4],t0;mov [sp],eflag</p>
	<h2>Example</h2>
	<h3>00677f53  shl d[sp+4],b[sp]  (sub sp,2)  d[sp+4]=000042ee  b[sp]=fffcc207  d[sp]=eflag,d[sp+4]=00217700  </h3>
	<p>"00677f53":It is a address of Pseudo-code</p>
	<p>"shl d[sp+4],b[sp]":It is Pesudo-code</p>
	<p>"(sub sp,2)":This is secong step,operate the "sp",for keep stack balance</p>
	<p>"d[sp+4]=000042ee":it's a value ,the size of "[sp+4]" is dword,so the value is "000042ee"</p>
	<p>"b[sp]=fffcc207":it's a value ,the size of "[sp]" is dword,so the value is "fffcc207"</p>
	<p>"d[sp]=eflag,d[sp+4]=00217700":it's a value of result,the size of "[sp+4]" is dword,so the value is "00217700"</p>

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